Vacuum ibyuma bya pulasitike ni inzira igufasha gukora urwego rwicyuma kuri substrate, mubisanzwe mubindi bikoresho. Yitwa kandi "vacuum deposition", ikubiyemo gushyushya ibikoresho byo gutwikira ibyuma kugeza bihumutse imbere mu cyumba cya vacuum.

Kubura umuvuduko muri iki cyumba bituma icyuma kibira hasi. Ibi bituma imyuka yicyuma yegeranya kandi igakora urwego hejuru ya substrate wahisemo. Kurugero, inganda za semiconductor zikoresha vacuum kubitsa imiringa ihuza umuringa kuri silicon.

Inzira irashobora gukoresha uburyo butandukanye bwo gushyushya, harimo ibiti bya plasma, gushyushya ibintu, hamwe na electron. Igisubizo cyanyuma nicyuma gishobora gutandukana mubyimbye kuva atom imwe kugeza kuri milimetero nyinshi.

Ibyuma byiza

Ugereranije na aluminium, umuringa na feza bifite amashanyarazi meza, ariko umuringa urashobora kwibasirwa na okiside na ruswa, mugihe ifeza ihenze cyane. Bitewe nigiciro gito ugereranije nibintu byiza byerekana, ibikoresho byiza byuma bya vacuum metallisation biracyari aluminium.

1) Aluminium: Kubitwikiriye byerekana, ibikoresho bikoreshwa cyane ni aluminium, ishobora kubyara 90%. Inganda, ubucuruzi nubumoteri bwerekana amatara byose bikoresha aluminium.

2) Umuringa: Bitewe nuburyo bwiza bwo kuyobora, ikoreshwa muburyo bwo gukingira. Nyamara, kubera ko ishobora kwangirika, igomba gutwikirwa na oxyde ya oxyde cyangwa ikindi cyuma (nka nikel - chromium cyangwa ibyuma bitagira umwanda) kugirango wirinde ibara cyangwa okiside, bityo iyi coating nayo irabyimbye, mubisanzwe ikubye inshuro 10 kurenza ubundi bwoko bwa metallisation.

3) Inzira: Muburyo bwa vacuum icyuma, ibikoresho birashyuha kugeza igihe ibintu biva mu cyumba cya vacuum. Ubwa mbere, reba uburyo bubiri bwa vacuum metallisation.

Uburyo bwo gukoresha ibyuma

Hariho ubwoko bubiri bwibanze bwuburyo bukurikira.

1. Kubika imyuka yumubiri (Thermal evaporation)

Vacuum evaporation coating cyangwa vacuum coating ishyushya ibikoresho byo gutwikira ahantu hashyizweho vacuum bigatuma ituma biguruka mugihe gito cyane. Molekile ziva mu bikoresho byo gutwikirwa zishyirwa hejuru ya pulasitike kugira ngo zibe igipfundikizo, ubusanzwe zikoreshwa mu guhumura ibyuma bito bishonga nka aluminium.

Ubu buryo buroroshye kandi bworoshye, bworoshye gukora, gukora firime byihuse kandi neza, kandi nubuhanga bukoreshwa cyane mugutegura firime yoroheje.

2. Gutera imyuka ya chimique (Sputtering)

Gazi ya inert yuzuyemo icyuho kandi umuyaga mwinshi - wongeyeho hagati ya substrate ya plastike nintego yicyuma. Electron ziva mu gusohora urumuri zishimisha gaze ya inert kandi ikabyara plasma, ikuramo atome yintego yicyuma ikayishyira kuri substrate ya plastike. Gufatisha firime ya coating hejuru yubuso bwa plastike nibyiza kuruta ibyuka bihumeka, kandi urwego rwa firime ni rwinshi kandi rumwe.

Serivisi zacu

Kuva twashingwa mu 2004, duhora twiyegurira manufacutring nziza yo mu bwoko bwa tungsten hamwe na molybdenum. Ubu imiyoboro yacu yo kwamamaza hanze yakwirakwiriye muri Amerika, Ubwongereza, Ubudage, Ubuhinde, Ubudage, Burezili ,, Polonye, CZ, Sloveniya, Singapore n'ibindi.

Nigute washyira gahunda yawe

Twohereze urutonde rwawe (moderi / ingano / ibishushanyo)

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Itariki yihariye yo gutanga iterwa nibyo ukeneye byihariye

Tuzategura kugemura nyuma yuko ubwishyu bwawe bugeze nibicuruzwa byiteguye, kandi mugihe kimwe tuzakubwira nimero ikurikirana kugirango ubashe kumenya ibicuruzwa byawe ukoresheje iyi numero kurubuga rwa interineti.

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Dufite ibyiza nyuma ya - serivisi yo gusimbuza.

Ibibazo

Niba ufite ikindi kibazo, nyamuneka twandikire turaguha igisubizo cyihuse!

01.Ni ibihe bicuruzwa byawe nyamukuru?

Ibicuruzwa nyamukuru ni Tungsten na Molybdenum harimo ibicuruzwa byabo bivanze nibicuruzwa byabo byimbitse nka wire, filament, inkoni, akabari, urupapuro nibice byabigenewe.

02.Ni ikihe gihe cyo gutanga muri rusange?

Mubisanzwe iminsi 10-20 y'akazi.

03.Paki yawe niki?

Dukoresha ibicuruzwa bisanzwe byoherezwa mubikarito na pisine.

04.Ese nshobora kubona ingero?

Nukuri, twandikire.

Ibirangantego: icyuma cya vacuum, Ubushinwa vacuum icyuma gikora inganda, abatanga ibicuruzwa, uruganda